Gnaw-proof waterer for small animals



FIG. 1 is a top perspective view of a gnaw-proof waterer for small animals showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof, the right side being a mirror image of the left side shown;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a bottom view thereof. 

The ornamental design for a gnaw-proof waterer for small animals, as shown and described. 